Now home to hardy plants, these sand and gravel dunes once held back a massive prehistoric lake.

Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

Mysterious stone tower featured in many alternative histories of the New World.

Abandoned Coast Artillery fort now serves as a graffiti canvas and sightseeing vantage point.

This fairy tale-themed amusement park is now abandoned, and childhood metaphors abound.

This delicate museum is devoted to the art and industry that once supported Cape Cod's oldest town.

You can spend the night as an honorary lighthouse keeper in this quaint, historic beacon.

This historic Rhode Island mini-cemetery features a number of headstones run through with mysterious holes.

Who knew the Devil's domain was a hot spot for tubing?

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

Made of bronze and wearing a blue gown, this lady sat in the same location in the Yantic Cemetery for more than 119 years.

The "original web site," this farm in Northern Vermont encourages orb-weaver spiders to build their daily webs, and then sells the preserved masterpieces.

An ancient glacial pothole waterfall in the heart of the Green Mountains.

The former home of Samuel Clemens and family remembers the happiest period of the author's life.

An iconic steel and chrome diner from the 1940s left empty for nearly 20 years is in danger of being demolished.

This lovely hilltop tower was specifically built to withstand 100 MPH winds.

An easy-to-miss plaque marks the building that first held this 19th-century telephone innovation.

Journey through vintage Americana inside this small Massachusetts shop.

The ruins of an abandoned 18th-century town that is slowly being reclaimed by the forest.

The graves of a Connecticut family thought to have been plagued by a vampire.

The final resting place of New England's last "vampire."

More than a century of radio history is told in these displays.

Small rustic cabin nested in the mountains of Killington, Vermont.

A former copper mine which became a truly unsuccessful prison.